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Top-Rated Roof sealant application pros in Long Valley - Updated Nov 2026

Avatar for Explore GC, LLC
Explore GC, LLC
4.9(
328
)
Sealant for Roof - Apply

Serving Long Valley, NJ and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Explore GC, LLC Roofing made the entire process easy and stress-free.Thank you Mr. Jimmy for successfully completing my roofing project. I can be happier with the results."
Final product
Flat roof
Chimney after replacement
Shingle roof
In process

+33

Response time3 hrs
Response rate97%
104 neighbors recently requested a quote
Avatar for Acorn Home Improvements Inc
Acorn Home Improvements Inc
4.6(
156
)
Sealant for Roof - Apply

Serving Long Valley, NJ and surrounding areas

Approved

In business since 1986

Free estimates

Warranties offered

"Acorn Home Improvements installed a GAF Timberline roof for us in July 2017. We rate our experience with them as excellent. The initial contact with Michael Sheehan was very pleasant as well as informative. He helped us choose the best roof to meet our requirements and provided us with a written proposal outlining the work to be performed, warranty features, and total cost. We chose Acorn to do our job based on the following factors: we judged their proposal to be our best value considering cost, quality and warranty; Acorn has credentials as both a GAF Master Elite contractor and an Owens Corning Preferred contractor; they could schedule us before the onset of hurricane season; they have received numerous positive online reviews; and Michael was responsive and easy to work with. Whenever we called Acorn’s office, Mary was there to pick up the phone. Mary is pleasant, knowledgeable, helpful, and thorough. Any questions or requests that we had were addressed promptly and effectively. The crew worked very diligently and efficiently, completing the job within the projected two-day timeframe. Ron, the head crew chief overseeing the work, was present the entire time. The cleanup was quite well done, and both the dumpster and residual material were removed in less than one hour after the crew had finished. We found all of the workers that we were directly involved with, including vendors delivering supplies, to be polite, considerate, and personable. We have only had the new roof for less than one month, but it evidently seems to be performing as expected. It certainly looks very nice and has elicited several compliments. To summarize, we are very pleased with the performance, results, and customer service provided by Acorn Home Improvements, and we would definitely contact them for future work."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+7

Response time1 day
Response rate100%
6 neighbors recently requested a quote
Avatar for ExteronRx Roofing & Construction
ExteronRx Roofing & Construction
5.0(
47
)
Sealant for Roof - Apply

Serving Long Valley, NJ and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"Some of the shingles fell off the roof I think it was the wind. Charli came and fixed all the shingles that were damaged and did the roof to knob for me he also found that the chimney flashing was not properly placed. They did fix the shingles and also the chimney flashing. The team was very professional."
Roof Replacement
Roof Replacement
Roof Replacement
Roof Replacement
Complete Exterior Repair

+4

2 neighbors recently requested a quote
Avatar for George J Keller & Sons LLC
George J Keller & Sons LLC
4.4(
262
)
Sealant for Roof - Apply

Serving Long Valley, NJ and surrounding areas

Approved

In business since 1980

Free estimates

Warranties offered

"George J. Keller is a very professional company that stands by its work. We had leak the day we took over our new home. They sent someone out very quickly and did a repair to stop the leak. We later used them to install a new roof. They did a great job with the installation and all the trim work. They stand by their work making a small adjustment when needed and inspecting the roof for a leak that turned out to be masonry."
Green With Envy
Modern Farmhouse
Metal Roofing
Green With Envy
Modern Farmhouse

+41

Response time12 hrs
Recommended by90%of homeowners
Avatar for MJA Contracting LLC
MJA Contracting LLC
5.0(
32
)
Sealant for Roof - Apply

Serving Long Valley, NJ and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"It went great so happy with the job they're expertise and professionalism is unsurpassed the best explanation Manny is my new go to contractor for my exterior work I had been renovating old houses for 40 yrs and never had a job done so smoothly and expertly. I am very picky and intentional in my renovation and they did a superb job! I highly recommend Manny and his team."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+96

2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Black Rock Exteriors, LLC
Black Rock Exteriors, LLC
4.9(
69
)
Sealant for Roof - Apply

Serving Long Valley, NJ and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"I had my roof repaired by Red Fox and I’m really happy with the results. Mike and the team was on time, professional, and explained everything clearly. They finished the job quickly and the place was sparkly clean afterwards. My roof looks great, no more leaks. I would highly recommend them and I would hire them again. Thank you for your service."
Response time7 hrs
Response rate88%
6 neighbors recently requested a quote
Avatar for Priority One Construction
Priority One Construction
4.9(
195
)
Sealant for Roof - Apply

Serving Long Valley, NJ and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"We highly recommend Priority roofing. They stopped by inspected the roof and recommended what needs to be done. Reasonably priced and job well done. They sent us pictures of before and after as well.We will call them for all our future projects."
New Steps
Chimney Repair
Chimney Repair
New Steps
Roof Repair

+88

Response time8 hrs
Response rate93%
134 neighbors recently requested a quote
Avatar for All Point Construction, LLC
All Point Construction, LLC
5.0(
209
)
Sealant for Roof - Apply

Serving Long Valley, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Credit card accepted

"Thank- you All Point Construction for my new roof. They helped me through the insurance claim. They finished the roof in one day! Chopped down tree branches I had hanging over the roof and hauled that away for me. Iâ m very happy with the service."
Roof
Roof
New Roof
Response time1 day
Response rate96%
8 neighbors recently requested a quote
Avatar for Finish Line Roofing and Landscaping Contracting, LLC
Finish Line Roofing and Landscaping Contracting, LLC
4.5(
524
)
Sealant for Roof - Apply

Serving Long Valley, NJ and surrounding areas

Approved

In business since 2002

Free estimates

Customers say: True professional

"Alexander contacted me within minutes of submitting my request on Angi. He quoted me a price, I hired him and he came out the next day to do the required work. The gutters are perfectly cleaned and he cleaned up any debris that was created. Alexander showed me an area that needs repair and made a couple of valid recommendations. Finish Line Roofing and Contractor will be the company i use for all of my future gutter and roofing needs."
Roofing
Roofing
Roofing
Roofing
Roofing

+37

Response time5 hrs
12 neighbors recently requested a quote
Recommended by95%of homeowners
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